Defined in 3 files as a function:

• arch/arm/include/asm/cmpxchg.h, line 250 (as a function)
• arch/mips/include/asm/cmpxchg.h, line 228 (as a function)
• arch/x86/include/asm/cmpxchg_32.h, line 32 (as a function)

Referenced in 4 files:

• arch/arm/include/asm/cmpxchg.h, line 276
• arch/mips/include/asm/cmpxchg.h, line 312
• arch/x86/include/asm/cmpxchg_32.h, line 73
• drivers/iommu/intel/iommu.h, line 852